even with freakish weather, sandy the latest, we are not talking much about climate change and sandy brought us flooding in new york city and a blizzard in west virginia. yet, many politicians believe the pattern of extreme weather is natural. arizona's republican governor jan brewer among them. >> everybody has an opinion on it. you know? and, you know, i probably don't believe it's manmade. i believe that, you know, whether in certain elements are controlled maybe by different things. >> it's no doubt a hot button after we found out after ask the govern nor. >> why in the hell did that question come from? >> well, the reporter asked brewer that because she was just about to go in to the western governor's association to talk about energy. bill nye the science guy is here to talk about climate change. hi, bill. >> greetings. >> greetings. >> carol. >> when you hear -- when you hear jan brewer, you say -- >> well, we as science educators have a lot of work to do. climate change is caused by people and there's new find where the ice sheets are melting faster than anybody expected. sea